Junior Support Engineer (.NET/React)

We are looking for a motivated Junior Support Engineer to join an international digital transformation project within a leading company in the energy and sustainability sector. You will work closely with development and operations teams, helping maintain and improve internal platforms and microservices while ensuring high-quality technical support.

This is a great opportunity for someone eager to grow in a collaborative, cloud-based, and API-driven environment with modern technologies and agile methodologies.

Responsibilities

• Provide technical support and troubleshooting for internal applications and services.
• Collaborate with development teams to identify and resolve incidents.
• Monitor and maintain microservices and APIs.
• Participate in deployments, testing, and continuous improvement initiatives.
• Support integrations with cloud services and third-party platforms.
• Document issues, processes, and technical solutions.
• Work in an agile and multicultural environment.

Must Have

• Experience with .NET/ C#
• Knowledge of React + TypeScript
• Experience using Git
• Experience with relational databases (SQL)
• Knowledge of microservices architecture and API consumption
• Fluent or advanced Spanish proficiency

Nice to Have

• Experience with NestJS
• Knowledge of AWS Cloud services such as S3, Lambda, and Athena
• Experience with Microsoft Graph API
• Familiarity with CI/CD pipelines
• Experience using DataDog

What do we offer you?

• Remote position working in the Spain time zone.
• Possibility to manage work permits.
• Permanent, full-time contract.
• Smart Office Pack so that you can work comfortably from home.
• Training and career development.
• Benefits and perks such as private medical insurance, life insurance, Language lessons, etc
• Possibility to be part of a multicultural team and work on international projects.

If you are passionate about data, development & tech, we want to meet you !

Talan – Positive Innovation

Talan is an international consulting group specializing in innovation and business transformation through technology. With over 7,200 consultants in 21 countries and a turnover of €850M, we are committed to delivering impactful, future-ready solutions.

Talan at a Glance

Headquartered in Paris and operating globally, Talan combines technology, innovation, and empowerment to deliver measurable results for our clients. Over the past 22 years, we’ve built a strong presence in the IT and consulting landscape, and we’re on track to reach €1 billion in revenue this year.

Our Core Areas of Expertise

• Data & Technologies: We design and implement large-scale, end-to-end architecture and data solutions, including data integration, data science, visualization, Big Data, AI, and Generative AI.
• Cloud & Application Services: We integrate leading platforms such as SAP, Salesforce, Oracle, Microsoft, AWS, and IBM Maximo, helping clients transition to the cloud and improve operational efficiency.
• Management & Innovation Consulting: We lead business and digital transformation initiatives through project and change management best practices (PM, PMO, Agile, Scrum, Product Ownership), and support domains such as Supply Chain, Cybersecurity, and ESG/Low-Carbon strategies.

We work with major global clients across diverse sectors, including Transport & Logistics, Financial Services, Energy & Utilities, Retail, and Media & Telecommunications.